52908282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{139969}}^1$

素因数の和:139987

約数の個数: 32

約数和(自身を含む): 134371200

約数和(自身を除く): 81462918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 139969, 279938, 419907, 839814, 979783, 1259721, 1959566, 2519442, 2939349, 3779163, 5878698, 7558326, 8818047, 17636094, 26454141, 52908282]

約数ペア:

[(1, 52908282), (2, 26454141), (3, 17636094), (6, 8818047), (7, 7558326), (9, 5878698), (14, 3779163), (18, 2939349), (21, 2519442), (27, 1959566), (42, 1259721), (54, 979783), (63, 839814), (126, 419907), (189, 279938), (378, 139969)]